Freedom251 › Relational Databases
RaimaDB
What RaimaDB is
RaimaDB is an embedded database for mission-critical applications such as edge, IoT and real-time systems. It can store data in memory or on disk without requiring a schema change, and supports ACID transactions and rollback recovery. The product page says it can operate with 350K of RAM and minimal CPU speeds. Automatic encoding and compression use 25% less disk space on average, according to Raima.
Developers can work through C/C++, Python, Java JDBC 4.2, ODBC 3.9 or a RESTful API. Listed IDE integrations include Visual Studio, Xcode, Eclipse and Wind River Workbench. Security options include AES encryption with 128-, 192- or 256-bit keys; the 16.1 administrative GUI supports SSL. Replication can target other Raima systems or, through SymmetricDS, Oracle and Microsoft SQL Server.
RaimaDB Cert is presented for safety-critical automotive, aerospace, industrial, medical-device and rail applications, with certifications including ISO 26262 (ASIL D), DO-178C (DAL A), IEC 61508, IEC 62304 and EN 50716. Supported environments include Windows, macOS, Linux, Android, embedded operating systems and a no-OS bare-bones configuration. The paid product has a free trial; pricing is available on request.
Who it suits
RaimaDB suits developers building embedded databases for mission-critical edge, IoT or real-time systems, especially where small resource requirements, transaction recovery or replication matter. RaimaDB Cert is aimed at teams in safety-critical automotive, aerospace, industrial, medical-device and rail work.
What it does well
- Runs in memory or on disk without a schema change
- Supports ACID transactions and rollback recovery
- Compression uses 25% less disk space on average
- Offers C/C++, Python, JDBC, ODBC and REST interfaces
- AES encryption supports 128-, 192- and 256-bit keys
- RaimaDB Cert lists multiple functional-safety certifications
What to know first
- Paid product with no free plan
- Pricing is available on request
- Managed service is not offered
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| RaimaDB Core | Pricing on request | On request |
| Support & Maintenance | Pricing on request | On request |
| RaimaDB Cert | Pricing on request | On request |
| RaimaDB Enterprise | Pricing on request | On request |
As raima.com lists them, read 8 Oct 2026. The maker's own page has the final word.
Getting started
- Visit https://raima.com/
- Request pricing from Raima
- Use the free trial to evaluate the product
- Choose a supported platform and deployment approach
Verdict
Choose RaimaDB when an embedded, resource-conscious database for mission-critical or safety-critical systems fits your application. Its broad interface and platform support add flexibility, while buyers seeking a managed service or upfront pricing should look elsewhere.
Questions
Is RaimaDB free?
No. It is a paid product, and there is no free plan. A free trial is available.
How much does RaimaDB cost?
Pricing is available on request. RaimaDB Core, Support & Maintenance, RaimaDB Cert and RaimaDB Enterprise are listed with pricing on request.
Which platforms does RaimaDB support?
Listed platforms include Android, iOS, Linux, macOS, web and Windows, as well as self-hosted use. Supported environments also include embedded operating systems and a no-OS bare-bones configuration.
Can RaimaDB run in memory and on disk?
Yes. It can run in either storage mode without a change to the database schema.
Does RaimaDB support replication?
Yes. It can replicate to other Raima systems and, through SymmetricDS, to Oracle or Microsoft SQL Server.
Is RaimaDB available as a managed service?
No. The listed deployment model is both, and it is not offered as a managed service.
Facts from RaimaDB's own pages
- Data compression
- Automatic encoding and compression use 25% less disk space on average, according to the product page. · raima.com, 8 Oct 2026
- Footprint
- The product page says RaimaDB can operate with 350K of RAM and minimal CPU speeds. · raima.com, 8 Oct 2026
- Founded
- 1982 · raima.com, 28 Sept 2026
- Functional safety
- RaimaDB Cert is stated to be certified to ISO 26262 (ASIL D), DO-178C (DAL A), IEC 61508, IEC 62304, and EN 50716. · raima.com, 8 Oct 2026
- Headquarters
- Seattle, Washington, USA · raima.com, 28 Sept 2026
- IDE integrations
- The product page lists integration with Visual Studio, Xcode, Eclipse, and Wind River Workbench. · raima.com, 8 Oct 2026
- Interfaces
- Listed interfaces include C/C++, Python, Java JDBC 4.2, ODBC 3.9, and a RESTful API. · raima.com, 8 Oct 2026
- Purpose
- RaimaDB is an embedded database for mission-critical applications, including edge, IoT, and real-time systems. · raima.com, 8 Oct 2026
- Replication
- RaimaDB supports replication to other Raima systems and to Oracle or Microsoft SQL Server through SymmetricDS. · raima.com, 8 Oct 2026
- Security
- RaimaDB supports AES encryption with 128-, 192-, or 256-bit keys, and its 16.1 administrative GUI supports SSL. · raima.com, 8 Oct 2026
- Storage modes
- The database can run in-memory or on disk without changing the database schema. · raima.com, 8 Oct 2026
- Support
- Raima describes a dedicated support team and offers separate Support & Maintenance pricing on request. · raima.com, 8 Oct 2026
- Supported environments
- The supported-platform page lists Windows, macOS, Linux distributions, Android, multiple embedded operating systems, and a no-OS bare-bones configuration. · raima.com, 8 Oct 2026
- Transactions
- RaimaDB supports ACID compliance and rollback recovery. · raima.com, 8 Oct 2026
- Who it serves
- RaimaDB Cert is presented for safety-critical automotive, aerospace, industrial, medical-device, and rail applications. · raima.com, 8 Oct 2026
Where RaimaDB stands on Freedom251
- Relational Databases#28 of 38
- In-Memory Databases#19 of 25